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Shop the best prices on 4,101 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Woosien and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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257 - 288 of 3,200
Reliable Microcontroller Compatible Temperature Humidity Sensors Module Rapid Data Sampling HVAC Climate Control Multicolor
From $25.95
WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Ser
From $9.95
ST-Link V2 Programming Unit Emulator Downloader + 40Pin STM32F103C6T6 ARM STM32 SWD Minimum System
From $19.95
2025 Esp8285 Serial Port To Wifi / Wireless Transparent Transmission Small Esp-01e
From $13.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $12.95
Tuya WiFi Intelligent Circuit Breaker 1P 63A Din Rail Switch Power Meter over Under Voltage Protector Voice Control
From $29.95
3X KOWSI Tuya Wifi Power Energy Meter AC 85-290V Current and Voltage Monitor Relay 3 Phase 4 Wire DIN Rail
From $259.00
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Supports RGB+IC
From $30.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From $13.95
2X 36/48/72/84V Controller Sine Wave 40A 50A 1500W 3000W Three Mode Brushless Module Controller for Electric Bicycle Scooter
From $189.00
MDBT50Q-1MV2 Bluetooth Module Group NRF52840 IoT
From $32.95
3X Tuya WIFI Smart Circuit Breaker 1P+N 1A-63A Adjustable DIN Rail with Metering Work with Smart Life Alexa Home
From $84.00
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $30.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From $259.00
Stainless Steel Float Switch for Tank Liquid Water Level Sensor 110V 220V 45mm 1 unbrand
From $24.95
STM32 ARM MCU Emulator V9 with JLINK USB-JTAG Adapter and J-LINK Emulator Support
From $89.00
Blank Immo CPU Chip 100-Pin SPC560B60L3 KVM PFA K8D2 JPLA J9C3 M9R3 Compatible with Jaguar 2018-2024
From $43.95
4Pro Electric Scooter Controller for 4Pro Motherboard
From $74.00
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver
From $18.95
CYPD Programmer for Laptops Type-C Interface Type-C to CYPD Chip Reader & Writer USB Programming Tool for Cypress CYPD
From $119.00
10X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
From $199.00
USB 20 Pin JTAG AMR Emulator Debugger JLink V8 20MHz Emulator Programmer
From $64.00
EBB SB2209 CAN With Pre-Crimped 30-Pin Wire High-performance 32-bit, 64MHz MCUs
From $119.00
For nRF52810 module 40 BLE beacon Beacon indoor positioning low power consumption Waterproof with case-JXLGV
From $54.00
PICKIT 3.5 Programmer for Offline Programming of PIC Microcontroller Chips
From $32.95
5V 12V 24V Low Level Trigger 1 Channel Relay Module Interface Board Shield for PIC AVR DSP ARM MCU Arduino
From $46.95
HC-SR04 Ultrasonic Sensor Distance Measuring Module for PICAXE Microcontroller Arduino UNO
From $25.95
10PCS ESP-M1 ESP8285 Chip Wifi Wireless Module Serial Port Ultra Transmission with External Antenna Interface
From $46.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $34.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $32.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From $26.95